7:163Ask them about the town by the sea, when they violated the Sabbath. When they observed the Sabbath, their fish would come to them abundantly. But when they violated the Sabbath, their fish would not come to them. Thus We tried them because they disobeyed.

7:185Have they not observed the government of the heavens and the earth, and all the things that God created, and that their time may have drawn near? Which message, besides this, will they believe in?